Sony Xperia Z2 brings a lot of simple home screen feature that can make the usage very easy. Here when you have to find something the first thing you do is use the Google Search widget or you just open up the browser and search through search engine. But in Xperia Z2 you can do this in very easy way. There is a nice onscreen app available through which you can open up a tiny browser and search thing in that. You can expand the size or make it small and leave it aside. This is a floating screen that work well for locating some instant information. There is no need to open the browser. This can be access from Favorite bar. There are few other helpful apps available in the same that you can use to increase your productivity.
To open Favorite bar press the Menu key from the capacitive panel at bottom. This is the third key. And favorite bar will appear up. From that tap on the first con or on which has a green globe.
After tapping on that a small box will appear on the screen. It is a browser. Type the url or search any information directly in that.
You can resize that by holding from corner and then drag it. You can tap on the three dots on the to since that open a additional menu for open up a browser, for adding or checking bookmarks, for maximizing the window, etc.